This item, P52801-001, is the HPE spare part number for the product described as ProLiant DL3XX Gen11 OCP1 x16 Enablement Kit. Further details below.
The HPE ProLiant DL3XX Gen11 OCP1 x16 Enablement Kit (P52801-001) unlocks the OCP1 x16 slot on your HPE ProLiant DL380 Gen11 server, giving you a factory-engineered path to expand networking without redesigning your rack. Designed specifically for Gen11 chassis, this genuine HPE enablement kit installs cleanly so you get the fit, airflow and serviceability HPE intended.
Measuring 12 in wide x 8.5 in high x 1.4 in deep and weighing just 2.12 oz, P52801-001 is a lightweight, low-risk upgrade that keeps your server investment flexible as bandwidth demands grow. Buy with confidence from Global One Technology, your trusted source for genuine HPE server parts, backed by fast shipping and quantity discounts.
HPE Option Part #: P48827-B21
HPE Spare Part #: P52801-001
PRODUCT SPECIFICATIONS FOR P52801-001:
- Product Type: Enablement kit
- Width: 12 in
- Depth: 1.4 in
- Height: 8.5 in
- Weight: 2.12 oz
COMPATIBLE WITH:
PROLIANT DL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P52801-001:
- Which servers is P52801-001 compatible with?
P52801-001 is an HPE ProLiant DL3XX Gen11 OCP1 x16 Enablement Kit and is compatible with the HPE ProLiant DL380 Gen11 server. - What does the P52801-001 enablement kit do?
P52801-001 is an enablement kit that equips your DL380 Gen11 server to use the OCP1 x16 slot, so you can expand the system's connectivity options using HPE-engineered hardware. - What are the dimensions and weight of P52801-001?
P52801-001 measures 12 in wide, 8.5 in high and 1.4 in deep, and weighs 2.12 oz, making it a compact, lightweight addition to your Gen11 server.
HPE PARTSURFER INFO FOR P52801-001 (P48827-B21)
| Spare PN | Description | |
|---|---|---|
| P52801-001 | SPS-CA, MCIO Kit 2 in 1 |
Last Updated: 2026-06-07
- Trusted by thousands. Over 36,000 customers in 100+ countries trust Global One Technology to deliver mission-critical HP Enterprise hardware - including Fortune 500 businesses, schools, hospitals, and federal, state, and local government agencies.
- HPE is our specialty! We only sell genuine HP Enterprise parts.
- EASY ordering process. Purchase online now with credit card or PayPal!
- FAST shipping. Global One Technology ships orders received by 4 PM ET the same day and offers NEXT DAY delivery to US customers.
This product is warrantied against hardware failure for a period of 30 Days from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.


